


Renesas Electronics Corporation
UPD9977F1-BNB-E2-A
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UPD9977F1-BNB-E2-A Description
UPD9977F1-BNB-E2-A Description
The UPD9977F1-BNB-E2-A is a Power Management Integrated Circuit (PMIC) designed by Renesas Electronics Corporation, a leading provider of advanced semiconductor solutions. This particular model is part of the Power Management (PMIC) category and is specifically tailored for mobile and mixed-signal applications. It features a 145-pin configuration, making it suitable for complex power management tasks in various electronic devices. Despite being marked as obsolete, the UPD9977F1-BNB-E2-A remains a reliable choice for specific legacy systems and applications where its unique capabilities are still highly valued.
UPD9977F1-BNB-E2-A Features
- REACH Status: REACH Unaffected, ensuring compliance with the European Union's chemical regulation.
- ECCN: 3A991A2, indicating its classification under the Export Control Classification Number.
- HTSUS: 8542.39.0001, which is the Harmonized Tariff Schedule of the United States code for this product.
- Package: Tape & Reel (TR), facilitating efficient handling and storage in manufacturing environments.
- Product Status: Obsolete, though still available for legacy systems and specific applications.
- RoHS Status: ROHS3 Compliant, meeting the Restriction of Hazardous Substances Directive standards.
- Base Product Number: UPD9977, which is the foundational identifier for this series.
- Moisture Sensitivity Level (MSL): Level 3 (168 Hours), ensuring robustness against moisture exposure during manufacturing processes.
UPD9977F1-BNB-E2-A Applications
The UPD9977F1-BNB-E2-A is ideal for a range of applications, particularly in mobile and mixed-signal devices. Its 145-pin configuration and advanced power management capabilities make it suitable for:
- Mobile Devices: Providing efficient power management for smartphones, tablets, and other portable electronic devices.
- Mixed-Signal Applications: Ideal for systems requiring both analog and digital signal processing, ensuring optimal power distribution and management.
- Legacy Systems: Given its obsolete status, it remains a critical component for maintaining and upgrading older systems where its specific features are still required.
Conclusion of UPD9977F1-BNB-E2-A
The UPD9977F1-BNB-E2-A, despite being marked as obsolete, continues to offer significant value in specific applications. Its robust compliance with industry standards (REACH Unaffected, ROHS3 Compliant) and its detailed classification (ECCN 3A991A2, HTSUS 8542.39.0001) ensure that it meets the regulatory requirements for international trade and manufacturing. The Tape & Reel (TR) packaging and MSL Level 3 (168 Hours) moisture sensitivity level further enhance its suitability for manufacturing processes. For applications in mobile devices, mixed-signal systems, and legacy systems, the UPD9977F1-BNB-E2-A remains a reliable and efficient power management solution.



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